package com.laoli.service;

import com.laoli.model.PromotionAd;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * Created with IntelliJ IDEA.
 *
 * @Author: 李
 * @Date: 2022/03/15/8:32
 * @Description:
 */
public interface AdService {
    List<PromotionAd> getAdBySpaceId(Integer sid);
}
